temperature drop coefficient 温降系数
pressure-drop coefficient 压降系数
pressure drop coefficient 压力损失系数 ; 压降系数
temperature coefficient of voltage drop 电压降的温度系数
And then, based on the results of experimental data, the authors propose a set of equations for calculating the pressure drop coefficient in Angle pipes under different flow conditions.
然后再根据试验结果，提出不同流动情况下的转弯局部阻力系数的计算公式。
Basing on the conception of local drag coefficient in the pipeline field, the pressure drop coefficient of fluid in each inclined flue under different condition of pressed brick was calculated.
借鉴管路计算中局部阻力系数的概念，进一步计算了斜道区不同压砖情况下的压力损失系数。
Drop diameter distribution and mass transfer coefficient are briefly introduced.
对滴径分布和传质系数也作了简单介绍。
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